{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_vex","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"SUSE CVE-2013-4287","title":"Title"},{"category":"description","text":"Algorithmic complexity vulnerability in Gem::Version::VERSION_PATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.1, 1.8.24 through 1.8.25, 2.0.x before 2.0.8, and 2.1.x before 2.1.0, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression.","title":"Description of the CVE"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"CVE-2013-4287","url":"https://www.suse.com/security/cve/CVE-2013-4287"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 837457 for CVE-2013-4287","url":"https://bugzilla.suse.com/837457"},{"category":"external","summary":"Advisory link for SUSE-SU-2013:1659-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2013-November/000630.html"}],"title":"SUSE CVE CVE-2013-4287","tracking":{"current_release_date":"2025-04-25T12:16:04Z","generator":{"date":"2023-02-15T05:36:24Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2013-4287","initial_release_date":"2023-02-15T05:36:24Z","revision_history":[{"date":"2023-02-15T05:36:24Z","number":"2","summary":"Current version"},{"date":"2023-12-08T04:55:32Z","number":"3","summary":"Current version"},{"date":"2025-03-14T07:05:16Z","number":"4","summary":"Current version"},{"date":"2025-03-16T12:43:04Z","number":"5","summary":"Current version"},{"date":"2025-04-25T12:16:04Z","number":"6","summary":"Current version"}],"status":"interim","version":"6"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"SUSE Studio Onsite 1.3","product":{"name":"SUSE Studio Onsite 1.3","product_id":"SUSE Studio Onsite 1.3","product_identification_helper":{"cpe":"cpe:/o:suse:sle-studioonsite:1.3"}}},{"category":"product_version","name":"ruby19-1.9.3.p392-0.13.1","product":{"name":"ruby19-1.9.3.p392-0.13.1","product_id":"ruby19-1.9.3.p392-0.13.1","product_identification_helper":{"cpe":"cpe:2.3:a:ruby-lang:ruby:1.9.3.p392:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/ruby19@1.9.3.p392-0.13.1?upstream=ruby19-1.9.3.p392-0.13.1.src.rpm"}}},{"category":"product_version","name":"ruby19-devel-1.9.3.p392-0.13.1","product":{"name":"ruby19-devel-1.9.3.p392-0.13.1","product_id":"ruby19-devel-1.9.3.p392-0.13.1","product_identification_helper":{"cpe":"cpe:2.3:a:ruby-lang:ruby:1.9.3.p392:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/ruby19-devel@1.9.3.p392-0.13.1?upstream=ruby19-1.9.3.p392-0.13.1.src.rpm"}}},{"category":"product_version","name":"ruby19-devel-extra-1.9.3.p392-0.13.1","product":{"name":"ruby19-devel-extra-1.9.3.p392-0.13.1","product_id":"ruby19-devel-extra-1.9.3.p392-0.13.1","product_identification_helper":{"cpe":"cpe:2.3:a:ruby-lang:ruby:1.9.3.p392:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/ruby19-devel-extra@1.9.3.p392-0.13.1?upstream=ruby19-1.9.3.p392-0.13.1.src.rpm"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"ruby19-1.9.3.p392-0.13.1 as component of SUSE Studio Onsite 1.3","product_id":"SUSE Studio Onsite 1.3:ruby19-1.9.3.p392-0.13.1"},"product_reference":"ruby19-1.9.3.p392-0.13.1","relates_to_product_reference":"SUSE Studio Onsite 1.3"},{"category":"default_component_of","full_product_name":{"name":"ruby19-devel-1.9.3.p392-0.13.1 as component of SUSE Studio Onsite 1.3","product_id":"SUSE Studio Onsite 1.3:ruby19-devel-1.9.3.p392-0.13.1"},"product_reference":"ruby19-devel-1.9.3.p392-0.13.1","relates_to_product_reference":"SUSE Studio Onsite 1.3"},{"category":"default_component_of","full_product_name":{"name":"ruby19-devel-extra-1.9.3.p392-0.13.1 as component of SUSE Studio Onsite 1.3","product_id":"SUSE Studio Onsite 1.3:ruby19-devel-extra-1.9.3.p392-0.13.1"},"product_reference":"ruby19-devel-extra-1.9.3.p392-0.13.1","relates_to_product_reference":"SUSE Studio Onsite 1.3"}]},"vulnerabilities":[{"cve":"CVE-2013-4287","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2013-4287"}],"notes":[{"category":"general","text":"Algorithmic complexity vulnerability in Gem::Version::VERSION_PATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.1, 1.8.24 through 1.8.25, 2.0.x before 2.0.8, and 2.1.x before 2.1.0, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression.","title":"CVE description"}],"product_status":{"recommended":["SUSE Studio Onsite 1.3:ruby19-1.9.3.p392-0.13.1","SUSE Studio Onsite 1.3:ruby19-devel-1.9.3.p392-0.13.1","SUSE Studio Onsite 1.3:ruby19-devel-extra-1.9.3.p392-0.13.1"]},"references":[{"category":"external","summary":"CVE-2013-4287","url":"https://www.suse.com/security/cve/CVE-2013-4287"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 837457 for CVE-2013-4287","url":"https://bugzilla.suse.com/837457"},{"category":"external","summary":"Advisory link for SUSE-SU-2013:1659-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2013-November/000630.html"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Studio Onsite 1.3:ruby19-1.9.3.p392-0.13.1","SUSE Studio Onsite 1.3:ruby19-devel-1.9.3.p392-0.13.1","SUSE Studio Onsite 1.3:ruby19-devel-extra-1.9.3.p392-0.13.1"]}],"threats":[{"category":"impact","date":"2013-09-11T09:15:05Z","details":"moderate"}],"title":"CVE-2013-4287"}]}